Indoor skimmer
Internal skimmers must be installed inside a filter sump. There are two types: models with an internal pump (Skimmer series) and models with an external pump (Black Edition series).
Differences and safety
- Skimmer series: Small footprint. The skimmer can be dismantled without tools for cleaning the pump. Up to and including the 3000 series, the skimmers have an emergency overflow that prevents boiling over when the water level changes and also have a hollow chamber base as the lowest water return to prevent air bubbles entering the aquarium.
- Black Edition series: Compared to the Skimmer series, it requires a larger footprint for comparable performance. The external pump can be easily removed without having to take the skimmer out of the water. All models have an emergency overflow that prevents boiling over when the water level changes. Its design ensures that the air bubbles remain in contact with the water for a very long time.
- Safety: Since internal skimmers are located in the water, there is no risk of water damage due to leaks or overflowing water.
- No additional piping: Unlike external skimmers, the water is sucked directly into the filter tank and discharged again. A feed pump is not required.
Technical DetailsAquarium size 100 to 400 litersDimensions (LxWxH) 205x120x510 mmPump Deltec DCC 1 (24V)10-step ControllerPower consumption 5-12 WattAir flow up to 450 literFor filter sumps with a water level of 15 to 25 cm Product DetailsHighly efficient cylindrical shapeSafe thanks to newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalOzon Reducer 400 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 200 to 600 litersDimensions (LxWxH) 220x125x510 mmPump Deltec DCC 2 (24V)10-step ControllerPower consumption 9-21 WattAir flow up to 900 literFor filter sumps with a water level of 15 to 25 cm Product DetailsHighly efficient cylindrical shapeSafe thanks to newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalManual Cleaning System CSM 600 optionalOzon Reducer 600 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 200 to 600 litersDimensions (LxWxH): 220x140x510 mmPump Deltec DCS 400 (230 V)Power consumption 9 wattsAir flow max. 450 liters For filtersumps with a water level of 15 to 25 cm Product DetailsHighly efficient cylindrical shapeSafe thanks to the newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalManual Cleaning System CSM 600 optionalOzon Reducer 600 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 600 to 1000 litersDimensions (LxWxH) 235x155x520 mmPump Deltec DCC 2 (24V)10-step ControllerPower consumption 9-21 WattAir flow up to 900 literFor filter sumps with a water level of 15 to 25 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalManual Cleaning System CSM 1000 optionalOzon Reducer 1000 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 200 to 600 litersDimensions (LxWxH) 220x125x510 mmPump Deltec DC 2000S (24V)12-step ControllerPower consumption 4-14 WattAir flow up to 700 literFor filter sumps with a water level of 15 to 25 cm Product DetailsHighly efficient cylindrical shapeSafe thanks to newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalManual Cleaning System CSM 600 optionalOzon Reducer 600 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 600 to 1000 litersDimensions (LxWxH): 235x155x520 mmPump Deltec DCS 600 (230 V)Power consumption 12 wattsAir flow max. 600 liters For filtersumps with a water level of 15 to 25 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to the newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalManual Cleaning System CSM 1000 optionalOzon Reducer 1000 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 600 to 1000 litersDimensions (LxWxH) 235x155x520 mmPump Deltec DC 2000S (24V)12-step ControllerPower consumption 4-14 WattAir flow up to 700 literFor filter sumps with a water level of 15 to 25 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalManual Cleaning System CSM 1000 optionalOzon Reducer 1000 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 1000 to 1500 litersDimensions (LxWxH) 270x185x565 mmPump Deltec DCC 4 (24V)10-step ControllerPower consumption 10-28 WattAir flow up to 1200 literFor filter sumps with a water level of 16 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalAutomatical Cleaning System CS 1500 optionalManual Cleaning System CSM 1500 optionalOzon Reducer 1500 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 1000 to 1500 litersDimensions (LxWxH): 270x185x565 mmPump Deltec DCS 1200 (230 V)Power consumption 19-28 wattsAir flow max. 1200 liters For filtersumps with a water level of 16 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to the newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalAutomatical Cleaning System CS 1500 optionalManual Cleaning System CSM 1500 optionalOzon Reducer 1500 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 1000 to 1500 litersDimensions (LxWxH) 270x185x565 mmPump Deltec DC 6000S (24V)12-step ControllerPower consumption 15-60 WattAir flow up to 1900 literFor filter sumps with a water level of 16 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalAutomatical Cleaning System CS 1500 optionalManual Cleaning System CSM 1500 optionalOzon Reducer 1500 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 1500 to 2000 litersDimensions (LxWxH) 300x185x560 mmPump Deltec DCC 5 (24V)10-step ControllerPower consumption 23-43 WattAir flow up to 1900 literFor filter sumps with a water level of 16 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalAutomatical Cleaning System CS 2000 optionalManual Cleaning System CSM 2000 optionalOzon Reducer 2000 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 1500 to 2000 litersDimensions (LxWxH): 300x225x560 mmPump Deltec DCS 1700 (230 V)Power consumption 28-34 wattsAir flow max. 1700 liters For filtersumps with a water level of 16 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to the newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalAutomatical Cleaning System CS 2000 optionalManual Cleaning System CSM 2000 optionalOzon Reducer 2000 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 2000 to 3000 litersDimensions (LxWxH) 340x280x570 mmPump Deltec DCC 5 (24V)10-step ControllerPower consumption 23-43 WattAir flow up to 1900 literFor filter sumps with a water level of 16 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalAutomatical Cleaning System CS 3000 optionalManual Cleaning System CSM 3000 optionalOzon Reducer 3000 optional Operating instructions Download as PDF [480 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 2000 to 3000 litersDimensions (LxWxH): 340x280x570 mmPump Deltec DCS 1700 (230 V)Power consumption 28-34 wattsAir flow max. 1700 liters For filtersumps with a water level of 18 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to the newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalAutomatical Cleaning System CS 3000 optionalManual Cleaning System CSM 3000 optionalOzon Reducer 3000 optional Operating instructions Download as PDF [1,5 MB] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 2000 to 3000 litersDimensions (LxWxH) 340x280x570 mmPump Deltec DC 6000S (24V)12-step ControllerPower consumption 15-60 WattAir flow up to 1900 literFor filter sumps with a water level of 16 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupSafe thanks to newly developed emergency overflow with water level indicatorWhisper-quiet thanks to the innovative hollow-chamber baseExtremely low power consumptionQuick and easy pump removalAutomatical Cleaning System CS 3000 optionalManual Cleaning System CSM 3000 optionalOzon Reducer 3000 optional Operating instructions Download as PDF [480 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 800 to 1500 litersDimensions (LxWxH) 350x210x610 mmPump Deltec E-Flow 4S (24V)12-step Controller with Feed TimerPower consumption 8-30 WattAir flow up to 1300 literFor filter sumps with a water level of 16 to 23 cm Product DetailsHighly efficient cylindrical shapeVery long contact time between the air bubbles and the waterDrain hose on the skimmer cupSafe thanks to newly developed emergency overflow Extremely low power consumptionExternal, easy-to-clean pumpAutomatical Cleaning System CS 1.5 optionalManual Cleaning System CSM 1.5 optionalOzon Reducer 1.5 optional Operating instructions Download as PDF [860 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 1500 to 3000 litersDimensions (LxWxH) 490x300x610 mmPump Deltec E-Flow 8S (24V)9-step Controller with Feed TimerPower consumption 10-50 WattAir flow up to 1900 literFor filter sumps with a water level of 16 to 23 cm Product DetailsHighly efficient cylindrical shapeVery long contact time between the air bubbles and the waterDrain hose on the skimmer cupSafe thanks to newly developed emergency overflow Extremely low power consumptionExternal, easy-to-clean pumpAutomatical Cleaning System CS 3.0 optionalManual Cleaning System CSM 3.0 optionalOzon Reducer 3.0 optional Operating instructions Download as PDF [860 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 3000 to 6000 litersDimensions (LxWxH) 360x320x660 mmPump Deltec 2x DCC 5 (24V)10-step ControllerPower consumption 2x 23-43 WattAir flow up to 2x 1900 literFor filter sumps with a water level of 18 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupExtremely low power consumptionAutomatical Cleaning System CS 6000 optional Operating instructions Download as PDF [580 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 3000 to 6000 litersDimensions (LxWxH) 360x320x660 mmPump Deltec 2x DCS 1700 (230W)Power consumption 2x 38 WattAir flow up to 2x 1700 literFor filter sumps with a water level of 18 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupExtremely low power consumptionAutomatical Cleaning System CS 6000 optional Operating instructions Download as PDF [480 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 3000 to 6000 litersDimensions (LxWxH) 360x320x660 mmPump Deltec 2x DC 6000S (24V)12-step ControllerPower consumption 2x 15-60 WattAir flow up to 2x 1900 literFor filter sumps with a water level of 18 to 26 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupExtremely low power consumptionAutomatical Cleaning System CS 6000 optional Operating instructions Download as PDF [580 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 3000 to 7000 litersDimensions (LxWxH) 630x350x950 mmPump Deltec E-Flow 12S (24V)13-step Controller with Feed TimerPower consumption 10-130 WattAir flow up to 2300 literFor filter sumps with a water level of 18 to 25 cm Product DetailsHighly efficient cylindrical shapeVery long contact time between the air bubbles and the waterDrain hose on the skimmer cupSafe thanks to newly developed emergency overflow Extremely low power consumptionExternal, easy-to-clean pumpAutomatical Cleaning System CS 7.0 optional Operating instructions Download as PDF [860 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 6000 to 9000 litersDimensions (LxWxH) 470x420x7800 mmPump Deltec 3x DCC 5 (24V)10-step ControllerPower consumption 3x 23-43 WattAir flow up to 3x 1900 literFor filter sumps with a water level of 22 to 29 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupExtremely low power consumptionAutomatical Cleaning System CS 9000 optional Operating instructions Download as PDF [580 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 6000 to 9000 litersDimensions (LxWxH) 470x420x780 mmPump Deltec 3x DCS 1700 (230V)Power consumption 3x 38 WattAir flow up to 3x 1700 literFor filter sumps with a water level of 22 to 29 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupExtremely low power consumptionAutomatical Cleaning System CS 9000 optional Bedienungsanleitung Downloaden als PDF [480 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]
Technical DetailsAquarium size 9000 to 12000 litersDimensions (LxWxH) 525x470x780 mmPump Deltec 4x DCC 5 (24V)10-step ControllerPower consumption 4x 23-43 WattAir flow up to 4x 1900 literFor filter sumps with a water level of 22 to 29 cm Product DetailsHighly efficient cylindrical shapeDrain hose on the skimmer cupExtremely low power consumptionAutomatical Cleaning System CS 12000 optional Operating instructions Download as PDF [580 Kb] Risk assessment-Deltec internal skimmer Download as PDF [580 Kb]